xper,xns,xew,xco
0.100000001 , 1.34012532 , 0.720827997 , 892.650024
0.200000003 , 0.281709850 , 0.262667179 , 1031.25000
0.300000012 , 0.108667769 , 0.118005440 , 1031.25000
0.500000000 , 4.31139991E-02 , 3.79493497E-02 , 1031.25000
1.00000000 , 2.17426736E-02 , 2.32858714E-02 , 562.650024
2.00000000 , 2.27821358E-02 , 2.32917797E-02 , 281.325012
3.00000000 , 2.15627849E-02 , 2.53949128E-02 , 187.688004